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Thursday, September 11, 2025
London Journal | The Voice of London
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    Loyal minister and lefty MPs join race to replace Angela Rayner for Deputy Labour Leader

    Loyal minister and lefty MPs join race to replace Angela Rayner for Deputy Labour Leader

    Keir Starmer purges obstructive ministers as he targets welfare and immigration to halt Farage surge

    Keir Starmer purges obstructive ministers as he targets welfare and immigration to halt Farage surge

    Angela Rayner on the brink of SACKING with sleaze watchdog set to hand down verdict on Deputy PM’s unpaid tax in hours

    Angela Rayner on the brink of SACKING with sleaze watchdog set to hand down verdict on Deputy PM’s unpaid tax in hours

    England flags can be ‘put up anywhere’, Home Secretary insists after two councils sparked fury by tearing them down

    England flags can be ‘put up anywhere’, Home Secretary insists after two councils sparked fury by tearing them down

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      City AM trumpets resurgence of print profitability

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      Reach to cut editorial headcount by 186 in ‘biggest reorganisation’ yet

      AI bots bombard publisher websites with ‘no meaningful value exchange’

      AI bots bombard publisher websites with ‘no meaningful value exchange’

      Daily Mail names first president for North America to lead revenue growth

      Daily Mail names first president for North America to lead revenue growth

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        Ancient treasures & statues lifted out of sea as sunken Egyptian city discovered after 2,000 YEARS

        Ancient treasures & statues lifted out of sea as sunken Egyptian city discovered after 2,000 YEARS

        Watch ‘Blood Moon’ turn red TONIGHT in rare total lunar eclipse that won’t happen again until New Year’s Eve 2028

        Watch ‘Blood Moon’ turn red TONIGHT in rare total lunar eclipse that won’t happen again until New Year’s Eve 2028

        Mystery behind primitive horned skull fused to a cave WALL is finally solved

        Mystery behind primitive horned skull fused to a cave WALL is finally solved

        Blood Moon that turns eerie crimson colour in total lunar eclipse due over Britain in DAYS – exact minute to look up

        Blood Moon that turns eerie crimson colour in total lunar eclipse due over Britain in DAYS – exact minute to look up

        Urgent warning as MORE killer Asian hornet nests found in the UK after record-breaking year

        Urgent warning as MORE killer Asian hornet nests found in the UK after record-breaking year

        Shroud of Turin bombshell as new study answers whether Jesus’ crucified body really WAS wrapped in legendary linen cloth

        Shroud of Turin bombshell as new study answers whether Jesus’ crucified body really WAS wrapped in legendary linen cloth

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        We’ve probably already been discovered by aliens, but they have some pretty good reasons to hide.

        Almost everyone is said to benefit from a scientifically supported method for improving sleep.

        2,500-year-old rock engravings were found near Mosul, Iraq.

        Is the soul of a person eternal? the findings of scientists

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        Who is Terence Crawford’s girlfriend and how many children do the couple have?

        Who is Terence Crawford’s girlfriend and how many children do the couple have?

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        Irish Open 2025 betting tips, free bets and latest golf odds

        Luke Rockhold left with horror gash in backstage brawl with rival Dillon Danis just hours before Misfits 22

        Luke Rockhold left with horror gash in backstage brawl with rival Dillon Danis just hours before Misfits 22

        Tyson Fury and wife Paris sell £800k seaside property for knockdown price… but still make massive profit

        Tyson Fury and wife Paris sell £800k seaside property for knockdown price… but still make massive profit

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        Meet little-known 6ft4in English golfer Harry Hall, who is on brink of shock Ryder Cup qualification

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        How to Choose the Ideal Baby Gift Set for Boys & Girls – A BabyWondersUK Guide

        How to Choose the Ideal Baby Gift Set for Boys & Girls – A BabyWondersUK Guide

        A Site for Situated Practices: Mezzanine

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        Eromosele Gideon Eigbiremolen Unveils Sustainable Vision for SS24 with Burvain's Latest Collection.

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        After Builders Cleaning Services in UK with Cliffycox: Reviving Spaces, Redefining Cleanliness

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        Loyal minister and lefty MPs join race to replace Angela Rayner for Deputy Labour Leader

        Loyal minister and lefty MPs join race to replace Angela Rayner for Deputy Labour Leader

        Keir Starmer purges obstructive ministers as he targets welfare and immigration to halt Farage surge

        Keir Starmer purges obstructive ministers as he targets welfare and immigration to halt Farage surge

        Angela Rayner on the brink of SACKING with sleaze watchdog set to hand down verdict on Deputy PM’s unpaid tax in hours

        Angela Rayner on the brink of SACKING with sleaze watchdog set to hand down verdict on Deputy PM’s unpaid tax in hours

        England flags can be ‘put up anywhere’, Home Secretary insists after two councils sparked fury by tearing them down

        England flags can be ‘put up anywhere’, Home Secretary insists after two councils sparked fury by tearing them down

        Trending Tags

        • Business
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          City AM trumpets resurgence of print profitability

          City AM trumpets resurgence of print profitability

          Reach to cut editorial headcount by 186 in ‘biggest reorganisation’ yet

          Reach to cut editorial headcount by 186 in ‘biggest reorganisation’ yet

          AI bots bombard publisher websites with ‘no meaningful value exchange’

          AI bots bombard publisher websites with ‘no meaningful value exchange’

          Daily Mail names first president for North America to lead revenue growth

          Daily Mail names first president for North America to lead revenue growth

          Trending Tags

          • Tech
            Ancient treasures & statues lifted out of sea as sunken Egyptian city discovered after 2,000 YEARS

            Ancient treasures & statues lifted out of sea as sunken Egyptian city discovered after 2,000 YEARS

            Watch ‘Blood Moon’ turn red TONIGHT in rare total lunar eclipse that won’t happen again until New Year’s Eve 2028

            Watch ‘Blood Moon’ turn red TONIGHT in rare total lunar eclipse that won’t happen again until New Year’s Eve 2028

            Mystery behind primitive horned skull fused to a cave WALL is finally solved

            Mystery behind primitive horned skull fused to a cave WALL is finally solved

            Blood Moon that turns eerie crimson colour in total lunar eclipse due over Britain in DAYS – exact minute to look up

            Blood Moon that turns eerie crimson colour in total lunar eclipse due over Britain in DAYS – exact minute to look up

            Urgent warning as MORE killer Asian hornet nests found in the UK after record-breaking year

            Urgent warning as MORE killer Asian hornet nests found in the UK after record-breaking year

            Shroud of Turin bombshell as new study answers whether Jesus’ crucified body really WAS wrapped in legendary linen cloth

            Shroud of Turin bombshell as new study answers whether Jesus’ crucified body really WAS wrapped in legendary linen cloth

          • Health
          • Science

            We’ve probably already been discovered by aliens, but they have some pretty good reasons to hide.

            Almost everyone is said to benefit from a scientifically supported method for improving sleep.

            2,500-year-old rock engravings were found near Mosul, Iraq.

            Is the soul of a person eternal? the findings of scientists

            With its most recent move, is General Electric abandoning wind power?

          • Crypto
          • Entertainment
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            Who is Terence Crawford’s girlfriend and how many children do the couple have?

            Who is Terence Crawford’s girlfriend and how many children do the couple have?

            Irish Open 2025 betting tips, free bets and latest golf odds

            Irish Open 2025 betting tips, free bets and latest golf odds

            Luke Rockhold left with horror gash in backstage brawl with rival Dillon Danis just hours before Misfits 22

            Luke Rockhold left with horror gash in backstage brawl with rival Dillon Danis just hours before Misfits 22

            Tyson Fury and wife Paris sell £800k seaside property for knockdown price… but still make massive profit

            Tyson Fury and wife Paris sell £800k seaside property for knockdown price… but still make massive profit

            Meet little-known 6ft4in English golfer Harry Hall, who is on brink of shock Ryder Cup qualification

            Meet little-known 6ft4in English golfer Harry Hall, who is on brink of shock Ryder Cup qualification

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            • Home improvement
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            How to Choose the Ideal Baby Gift Set for Boys & Girls – A BabyWondersUK Guide

            How to Choose the Ideal Baby Gift Set for Boys & Girls – A BabyWondersUK Guide

            A Site for Situated Practices: Mezzanine

            Exhibition: Substance & Recoding: The Narrative of Contemporary Objects in the Semantic Turn

            Discover Amsterdam’s beauty from the water

            An adventure on the canals of Amsterdam

            An adventure on the canals of Amsterdam

            Eromosele Gideon Eigbiremolen Unveils Sustainable Vision for SS24 with Burvain's Latest Collection.

            Eromosele Gideon Eigbiremolen Unveils Sustainable Vision for SS24 with Burvain’s Latest Collection.

            after builders cleaning

            After Builders Cleaning Services in UK with Cliffycox: Reviving Spaces, Redefining Cleanliness

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          Supermassive black hole 55million light-years from Earth shown in highest ever resolution pic & there could be more soon

          by Anderson
          August 28, 2024
          in Tech
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          A SUPERMASSIVE black hole some 55million light-years from Earth has been captured in the finest detail yet by scientists.

          Researchers have used the Event Horizon Telescope (EHT) to achieve the highest resolution image of a black hole ever taken from the surface of Earth.

          a blurred image of a black hole with a green light coming out of it
          CFA/SAO, MEL WEISS

          Scientists overlaid recent photos with the older snaps to create images that are in 50 per cent finer detail than before[/caption]

          a collage of four different colored circles with the words 345 ghz 230 ghz 86 ghz
          CFA/SAO, MEL WEISS

          For the first time, scientists have been able to see multi-colour views of a supermassive blackhole[/caption]

          a globe with the number 2 on it
          CFA/SAO, MEL WEISS

          The Event Horizon Telescope essentially creates an Earth-sized telescope by linking together multiple radio dishes across the globe[/caption]

          For the first time, scientists have been able to see multi-colour views of a supermassive blackhole.

          Previous images, published in 2019, have shown the cosmic object to be a glowing orange ring – dubbed the Eye of Sauron.

          But new pictures, published today by scientists from the Center for Astrophysics Harvard & Smithsonian (CfA) and the Smithsonian Astrophysical Observatory (SAO), show the beast glowing turquoise and red.

          Scientists overlaid recent photos with the older snaps to create images that are in 50 per cent finer detail than before.

          ”To understand why this is a breakthrough, consider the burst of extra detail you get when going from black and white photos to color,” paper co-lead Sheperd Doeleman explained.

          “This new ‘color vision’ allows us to tease apart the effects of Einstein’s gravity from the hot gas and magnetic fields that feed the black holes and launch powerful jets that stream over galactic distances.”

          What is a black hole? The key facts

          Here's what you need to know…

          • A black hole is a region of space where absolutely nothing can escape
          • That’s because they have extremely strong gravitational effects, which means once something goes into a black hole, it can’t come back out
          • They get their name because even light can’t escape once it’s been sucked in – which is why a black hole is completely dark

          What is an event horizon?

          • There has to be a point at which you’re so close to a black hole you can’t escape
          • Otherwise, literally everything in the universe would have been sucked into one
          • The point at which you can no longer escape from a black hole’s gravitational pull is called the event horizon
          • The event horizon varies between different black holes, depending on their mass and size

          What is a singularity?

          • The gravitational singularity is the very centre of a black hole
          • It’s a one-dimensional point that contains an incredibly large mass in an infinitely small space
          • At the singularity, space-time curves infinitely, and the gravitational pull is infinitely strong
          • Conventional laws of physics stop applying at this point

          How are black holes created?

          • Most black holes are made when a supergiant star dies
          • This happens when stars run out of fuel – like hydrogen – to burn, causing the star to collapse
          • When this happens, gravity pulls the center of the star inwards quickly and collapses into a tiny ball
          • It expands and contracts until one final collapse, causing part of the star to collapse inward thanks to gravity, and the rest of the star to explode outwards
          • The remaining central ball is extremely dense, and if it’s especially dense, you get a black hole
          two images of a black hole at 230 and 345 ghz
          CFA/SAO, MEL WEISS

          Previous images, published in 2019, have shown the cosmic object to be a glowing orange ring – dubbed the Eye of Sauron[/caption]

          The Event Horizon Telescope essentially creates an Earth-sized telescope by linking together multiple radio dishes across the globe.

          It consists of six telescopes, from Greenland to Chile.

          Nimesh Patel, an astrophysicist at the Centre for Astrophysics at Harvard & Smithsonian, added that the new observations required braving the aftermath of a snow storm at Maunakea to open the array.

          To get clearer images, scientists have expanded the frequency range of the Event Horizon Telescope in this latest collaboration.

          The telescope can’t get any bigger, as it is already the size of the planet, and so bolstering the frequency is the next option.

          The most recent images were captured at 345 GHz, which has never been achieved after linking up so many radio dishes.

          “With the EHT, we saw the first images of black holes by detecting radio waves at 230 GHz, but the bright ring we saw, formed by light bending in the black hole’s gravity still looked blurry because we were at the absolute limits of how sharp we could make the images,” paper co-lead Alexander Raymond, explained.

          Raymon, who now works at Nasa’s Jet Propulsion Laboratory, added: “At 345 GHz, our images will be sharper and more detailed, which in turn will likely reveal new properties, both those that were previously predicted and maybe some that weren’t.” 

          Scientists have now tabled plans to add new antennas to the telescope in optimal geographical locations, as well as upgrade existing stations.

           “The EHT’s successful observation at 345 GHz is a major scientific milestone,” said Lisa Kewley, Director of CfA and SAO.

          “By pushing the limits of resolution, we’re achieving the unprecedented clarity in the imaging of black holes we promised early on, and setting new and higher standards for the capability of ground-based astrophysical research.”

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